Which one of the following term is used to describe the base pairing rule in DNA?

Which one of the following term is used to describe the base pairing rule in DNA?

ڈی این اے میں بیس جوڑی کے اصول کو بیان کرنے کے لئے مندرجہ ذیل میں سے کون سی اصطلاح استعمال کی جاتی ہے؟
Explanation

The term complementarity refers to the specific pairing of nitrogenous bases in DNA: Adenine pairs with Thymine, and Cytosine pairs with Guanine.

This rule ensures accurate DNA replication and structure.